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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Smoking Cessation : Treatment Intensity and Outcome in Randomized Clinical Trials

Nohlert, Eva January 2013 (has links)
The primary aim was to compare the effectiveness of smoking cessation interventions of different intensities in a clinical dental and a telephone setting in Sweden. Methods: A total of 300 smokers were randomized to High or Low Intensity Treatment (HIT or LIT) at the Public Dental Service, County Council of Västmanland. Effectiveness (abstinence rate) was measured after 1yr (paper I) and 5-8yrs (paper III). A cost-effectiveness analysis was conducted, based on intervention costs, number of abstinent participants after 1yr, and a Markov modelling of future costs and health (in QALYs) consequences (paper II). In paper IV, 586 callers to the Swedish National Tobacco Quitline (SNTQ) were randomized to high-intensity proactive or low-intensity reactive service, and effectiveness was measured after 1 yr. Effectiveness measures were self-reported point prevalence, 6-month continuous abstinence, and sustained abstinence. Results: Absolute quit rates were 7% higher with HIT than with LIT on all measures and increased by 8% from 1yr to 5-8yrs. Point prevalence was 23% vs. 16% (p=.11) after 1yr and 31% vs. 24% (p=.16) after 5-8yrs. Six-month continuous abstinence was 18% vs. 9% (p =.02) after 1yr and 26% vs.19% (p=.18) after 5-8yrs. Sustained abstinence was 12% vs. 5% (p =.03) after 5-8yrs. Nicotine dependence was a strong predictor for abstinence at 1yr and achieved abstinence at 1yr was a strong predictor for abstinence at long-term follow-up. The cost-effectiveness analysis showed that both HIT and LIT were cost-effective, and LIT was even cost-saving compared with doing nothing. HIT was more costly and more effective than LIT, and the cost of each extra QALY gained by HIT was 100,000SEK, which is considered very cost-effective in Sweden. Proactice and reactive services were equally effective at the SNTQ. Point prevalence was 27% and 6-month continuous abstinence was 21% after 1yr. Being smoke-free at baseline was the strongest predictor for abstinence at 1yr. Conclusion: Support at high as well as low intensity in a clinical dental setting in Sweden and at the SNTQ was effective in achieving smoking cessation. Both high- and low-intensity interventions were very cost-effective in a clinical dental setting.
2

Preliminary Results of the West Virginia Prescription Drug Abuse Quitline

Zullig, Keith J., Lander, Laura, White, Rebecca J., Sullivan, Carl, Shockley, Clara, Dong, Lili, Pack, Robert P., Fedis, Tara Surber 13 September 2011 (has links)
To evaluate the effectiveness of the West Virginia Prescription Drug Abuse Quitline (WVPDAQ). Descriptive data and inferential analyses are provided for the period of operations from 9/11/2008 to 3/1/2010. Chi-square tests for Independence compared differences between callers completing at least one follow-up survey against callers completing only the baseline intake survey were observed. A Wilcoxon signed rank sum test tested differences between the scores of intake callers and follow-up callers at the one-week (n = 177) and one-month (n = 89) intervals. A total of 1,056 calls were received, including 670 intakes, 177 1st follow-ups, 89 2nd follow-ups, and 36 3rd follow ups, and 84 caller satisfaction surveys. Chi-square analyses determined that callers who only completed the intake survey tended to have initiated drug use at a younger age (< or = 39 years of age, chi2 = 7.63, p = .02). Longitudinal findings indicated significant self-reported declines in daily drug use (p < .0001), increased intentions to quit in the next 30 days (p < .0001), and declines in requesting a referral for treatment (p < .0001) at the one-month follow-up. Finally, approximately 19% (n = 17) of callers reported obtaining a counseling/ treatment appointment as a result of calling the WVPDAQ at the one-month follow up. Preliminary results suggest the WVPDAQ has established itself as a meaningful resource to combat prescription drug abuse in West Virginia. Sustainable funding and greater integration of the WVPDAQ into existing and developing treatment infrastructure could provide more affordable options for the state of West Virginia and its citizens.
3

The West Virginia Prescription Drug Abuse Quitline: Challenges and Lessons Learned From Running a Remote Quitline

White, Rebecca J., Zullig, Keith J., Lander, Laura, Shockley, Clara, Pack, Robert, Sullivan, Carl 01 January 2012 (has links)
The West Virginia Prescription Drug Abuse Quitline (WVPDAQ) is a resource that offers education and support to individuals and families affected by prescription drug abuse. The WVPDAQ began functioning September 11, 2008, through the use of mobile phone and laptop technology. Although some helplines and quitlines use some aspects of remote technology, most function through traditional call center and landline technology, making the WVPDAQ unique. This article describes the process evaluation of the WVPDAQ and outlines both the positive findings and challenges faced by the WVPDAQ. Lessons learned and future recommendations for remote quitline endeavors are also presented. It is hoped that the experiences and information regarding the WVPDAQ presented can provide best-practice insight for public health practitioners and evaluation personnel who are considering using alternative technologies to deliver quitline services.
4

Tobacco Cessation and Referral to the National Quitline

Blocker, Julia, Lazear, Janice, Ridner, Lee 18 May 2020 (has links)
Background: Smoking is the leading cause of preventable deaths in the United States. The rates of smoking remain elevated in rural, low income populations in comparison with the rest of the United States. Thus, prompting the process improvement project of implementing the Ask–Advise–Connect (AAC) method to the national quitline in a nurse practitioner–managed clinic for an automotive manufacturing plant in rural Tennessee. Methods: Ask–Advise–Connect method was added to the current smoking cessation program. The employees who utilized the clinic were assessed for smoking status at each visit and subsequently counseled on cessation. Individuals interested in cessation were connected to the national quitline with the AAC method. Pharmaceutical options and nicotine replacement therapy was also offered at no cost to the employee. Findings: In the 4-month period, the clinic provided 102 tobacco cessation counseling visits to workers who smoke. Twenty-four employees enrolled in the cessation program. The participants reported a cessation rate of 12.5% and 21% had a significant decrease in the number of cigarettes smoked. Of the participants, 12.5% (n = 3) engaged in behavioral counseling with the quitline. Conclusion/application to practice: The addition of the AAC method as part of the smoking cessation program had limited success. As smoking cessation is difficult to achieve, any success greater than 7% can be considered an achievement. The 12.5% cessation rate of the participants was above the national average. Thus, demonstrating the benefit of having a workplace cessation program and incorporating the AAC method to the current smoking cessation program.
5

Analýza zkušeností klientů Národní linky pro odvykání kouření s užíváním náhradní nikotinové terapie / An Analysis of the National Tabacco Quitline Czech Republic Clients Experience Using Nicotine Replacement Therapy

Kršková, Lucie January 2021 (has links)
Background: The use of nicotine-containing tobacco is among the substances with the highest dependence potential. The negative impact and consequences of cigarette use are discussed not only among experts. In contrast, nicotine replacement therapy and user experience are unspecified. Aims: The primary goal of the research was to map the experience of clients of the National Tobacco Quitline Czech Republic with the use of nicotine replacement therapy in the treatment of tobacco addiction. The categories examined include: dosage of replacement nicotine, preferred forms of replacement nicotine, reported adverse effects, and route of administration of replacement nicotine. The study was carried out in order to refine the dosage of nicotine replacement therapy, increase the compliance of nicotine replacement users and increase the quality of services provided by the National Tobacco Quitline Czech Republic. Methods: The study was carried out with the help of a qualitative research methodology. Respondents were selected using the method of intentional selection according to defined properties. Data was created using a structured interview with open-ended questions and semi-structured interviews. The research data were processed using the open coding method and the method of capturing formulas was used...

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